target/linux/brcm2708/modules/video.mk

   1 #
   2 # Copyright (C) 2019 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 define KernelPackage/camera-bcm2835
   9   TITLE:=BCM2835 Camera
  10   KCONFIG:= \
  11     CONFIG_VIDEO_BCM2835 \
  12     CONFIG_VIDEO_BCM2835_MMAL
  13   FILES:= \
  14     $(LINUX_DIR)/drivers/staging/vc04_services/bcm2835-camera/bcm2835-v4l2.ko
  15   AUTOLOAD:=$(call AutoLoad,65,bcm2835-v4l2)
  16   $(call AddDepends/video,@TARGET_brcm2708 +kmod-vchiq-mmal-bcm2835 +kmod-video-videobuf2)
  17 endef
  18
  19 define KernelPackage/camera-bcm2835/description
  20   Camera host interface devices for Broadcom BCM2835 SoC.
  21   This operates over the VCHIQ interface to a service running on VideoCore.
  22 endef
  23
  24 $(eval $(call KernelPackage,camera-bcm2835))
  25
  26
  27 define KernelPackage/drm-vc4
  28   SUBMENU:=$(VIDEO_MENU)
  29   TITLE:=Broadcom VC4 Graphics
  30   DEPENDS:= \
  31     @TARGET_brcm2708 +kmod-drm \
  32     +kmod-sound-core \
  33     +kmod-sound-soc-core
  34   KCONFIG:= \
  35     CONFIG_DRM_VC4 \
  36     CONFIG_DRM_VC4_HDMI_CEC=n \
  37     CONFIG_DRM_V3D=n \
  38     CONFIG_DRM_TVE200=n
  39   FILES:= \
  40     $(LINUX_DIR)/drivers/gpu/drm/vc4/vc4.ko \
  41     $(LINUX_DIR)/drivers/gpu/drm/drm_kms_helper.ko
  42   AUTOLOAD:=$(call AutoProbe,vc4)
  43 endef
  44
  45 define KernelPackage/drm-vc4/description
  46   Direct Rendering Manager (DRM) support for Broadcom VideoCore IV GPU
  47   used in BCM2835, BCM2836 and BCM2837 SoCs (e.g. Raspberry Pi).
  48 endef
  49
  50 $(eval $(call KernelPackage,drm-vc4))
  51
  52
  53 define KernelPackage/vc-sm-cma
  54   TITLE:=VideoCore Shared Memory (CMA) driver
  55   KCONFIG:= \
  56     CONFIG_BCM_VC_SM_CMA
  57   FILES:= \
  58     $(LINUX_DIR)/drivers/staging/vc04_services/vc-sm-cma/vc-sm-cma.ko
  59   $(call AddDepends/video,@TARGET_brcm2708)
  60 endef
  61
  62 define KernelPackage/vc-sm-cma/description
  63   Shared memory interface that supports sharing dmabufs with VideoCore.
  64   This operates over the VCHIQ interface to a service running on VideoCore.
  65 endef
  66
  67 $(eval $(call KernelPackage,vc-sm-cma))
  68
  69
  70 define KernelPackage/vchiq-mmal-bcm2835
  71   TITLE:=BCM2835 MMAL VCHIQ service
  72   KCONFIG:= \
  73     CONFIG_BCM2835_VCHIQ_MMAL \
  74     CONFIG_VIDEO_CODEC_BCM2835=n
  75   FILES:= \
  76     $(LINUX_DIR)/drivers/staging/vc04_services/vchiq-mmal/bcm2835-mmal-vchiq.ko
  77   $(call AddDepends/video,@TARGET_brcm2708 +kmod-vc-sm-cma)
  78 endef
  79
  80 define KernelPackage/vchiq-mmal-bcm2835/description
  81   Enables the MMAL API over VCHIQ as used for the
  82   majority of the multimedia services on VideoCore.
  83 endef
  84
  85 $(eval $(call KernelPackage,vchiq-mmal-bcm2835))